相关疑难解决方法(0)

我有兴趣了解回应物品点击回收者视图的最佳方法是什么.

通常我会向ViewHolder添加一个onclick()侦听器,并通过接口将结果传回活动/片段.

我想在onBindViewHolder中添加一个Observable,但我不想为每个项目绑定创建一个新的Observable.

我如何在Kotlin中使用RxBinding:

override fun onViewCreated(view: View?, savedInstanceState: Bundle?) {
    super.onViewCreated(view, savedInstanceState)
    reset_password_text_view.clicks().subscribe { presenter.showConfirmSecretQuestionBeforeResetPassword() }
    password_edit_text.textChanges().skip(1).subscribe { presenter.onPasswordChanged(it.toString()) }
    password_edit_text.editorActionEvents().subscribe { presenter.done(password_edit_text.text.toString()) }
}

Observable.subscribe(action)回报Subscription.我应该保留它作为参考并取消订阅onPause()或onDestroy()？

像这样:

private lateinit var resetPasswordClicksSubs: Subscription

override fun onViewCreated(view: View?, savedInstanceState: Bundle?) {
    super.onViewCreated(view, savedInstanceState)
    resetPasswordClicksSubs = reset_password_text_view.clicks().subscribe { presenter.showConfirmSecretQuestionBeforeResetPassword() }
}

override fun onDestroy() {
    super.onDestroy()
    resetPasswordClicksSubs.unsubscribe()
}